Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965115AbVJ1Gjv (ORCPT ); Fri, 28 Oct 2005 02:39:51 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S965131AbVJ1Gii (ORCPT ); Fri, 28 Oct 2005 02:38:38 -0400 Received: from mail.kroah.org ([69.55.234.183]:35050 "EHLO perch.kroah.org") by vger.kernel.org with ESMTP id S965130AbVJ1GbS convert rfc822-to-8bit (ORCPT ); Fri, 28 Oct 2005 02:31:18 -0400 Cc: gregkh@suse.de Subject: [PATCH] Driver Core: document struct class_device properly In-Reply-To: <11304810232167@kroah.com> X-Mailer: gregkh_patchbomb Date: Thu, 27 Oct 2005 23:30:24 -0700 Message-Id: <11304810242041@kroah.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Reply-To: Greg K-H To: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 7BIT From: Greg KH Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2577 Lines: 55 [PATCH] Driver Core: document struct class_device properly Signed-off-by: Greg Kroah-Hartman --- commit e9a873633c67dd048c9d53f3e934e83df10312d1 tree 9152a484f16797773dce293c205e5e71b1260322 parent c5d4abda2b87357d5ba32b0c8babb532eb75d9c7 author Greg Kroah-Hartman Thu, 27 Oct 2005 22:25:43 -0700 committer Greg Kroah-Hartman Thu, 27 Oct 2005 22:48:03 -0700 include/linux/device.h | 24 ++++++++++++++++++++++++ 1 files changed, 24 insertions(+), 0 deletions(-) diff --git a/include/linux/device.h b/include/linux/device.h index 226e550..10ab780 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -203,6 +203,30 @@ struct class_device_attribute class_devi extern int class_device_create_file(struct class_device *, const struct class_device_attribute *); +/** + * struct class_device - class devices + * @class: pointer to the parent class for this class device. This is required. + * @devt: for internal use by the driver core only. + * @node: for internal use by the driver core only. + * @kobj: for internal use by the driver core only. + * @devt_attr: for internal use by the driver core only. + * @dev: if set, a symlink to the struct device is created in the sysfs + * directory for this struct class device. + * @class_data: pointer to whatever you want to store here for this struct + * class_device. Use class_get_devdata() and class_set_devdata() to get and + * set this pointer. + * @parent: pointer to a struct class_device that is the parent of this struct + * class_device. If NULL, this class_device will show up at the root of the + * struct class in sysfs (which is probably what you want to have happen.) + * @release: pointer to a release function for this struct class_device. If + * set, this will be called instead of the class specific release function. + * Only use this if you want to override the default release function, like + * when you are nesting class_device structures. + * @hotplug: pointer to a hotplug function for this struct class_device. If + * set, this will be called instead of the class specific hotplug function. + * Only use this if you want to override the default hotplug function, like + * when you are nesting class_device structures. + */ struct class_device { struct list_head node; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/